目的了解精神科医护人员发生意外伤害的情况及被伤害后的心理状况。

Aims: to know well about the case of accidentally -wounded doctors and nurses and their psychological status.

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联邦法律规定，在产品有可能对消费者身体健康造成伤害的情况下，禁止该产品的生产和装运。

Federal law forbids producing or shipping foods under conditions that could make it harmful to consumers' health.

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本文主要探讨提升容器——缶笼断绳后的制动过程，断绳制动对人的生理影响和造成伤害的情况。

This paper is devoted mainly to studying the braking process of hoisting container after the breakage of steel rope, and examining its aftermath, especially the physiological affects on human beings.

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Because very often,with very good intentions, we may fall short of what we are capable of doing, or in some situations,even hurt more than help.

因为很多时候，即使有很好的意愿，我们的能力还是有限，或在某些情况下，我们带来的伤害多于帮助。

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And this is why the humor-- why the damage is often a certain sort of damage involving things like embarrassment, sex, scatology, a banana peel, pie in the face, your pants fall down or something, where there's no real harm.

这就是为什么幽默-,所涉及的伤害通常都是,涉及尴尬，性，不雅语言，香蕉皮，摔到脸上的派，掉裤子之类的，这些情况没有造成真正伤害。

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